Name
prev_stk
Label
Number of Strokes Prior to Baseline
Description

Stroke prior to baseline PSG (as recorded in parent studies datasets)

Units
number of events
Type
numeric
SHHS Visit Number vs Number of Strokes Prior to Baseline
N Mean StdDev Median Min Max Unknown Total
Visit 1 - - - - - - - -
Interim Follow-up Visit - - - - - - - -
Visit 2 - - - - - - - -
CVD Outcomes 5,042 0.05 ± 0.5 0.0 0.0 18.0 762 5,804
Gender vs Number of Strokes Prior to Baseline
CVD Outcomes
N Mean StdDev Median Min Max Unknown Total
Total 5,042 0.05 ± 0.5 0.0 0.0 18.0 762 5,804
Male 2,349 0.05 ± 0.4 0.0 0.0 8.0 416 2,765
Female 2,693 0.05 ± 0.6 0.0 0.0 18.0 346 3,039
Race vs Number of Strokes Prior to Baseline
CVD Outcomes
N Mean StdDev Median Min Max Unknown Total
Total 5,042 0.05 ± 0.5 0.0 0.0 18.0 762 5,804
White 4,379 0.04 ± 0.4 0.0 0.0 18.0 528 4,907
Black 337 0.2 ± 1.2 0.0 0.0 15.0 178 515
Other 326 0.02 ± 0.1 0.0 0.0 1.0 56 382